201691293

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{991}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 271411200

約数和(自身を除く): 69719907

約数列:

[1, 3, 179, 379, 537, 991, 1137, 2973, 67841, 177389, 203523, 375589, 532167, 1126767, 67230431, 201691293]

約数ペア:

[(1, 201691293), (3, 67230431), (179, 1126767), (379, 532167), (537, 375589), (991, 203523), (1137, 177389), (2973, 67841)]